Merge "Add require_root to FakeVehicleHardwareTest." into main am: 26bd085f1c

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/3095335

Change-Id: Ib0f53ff6f5df812d29b00da06f859def040fffcd
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>